Which of the recommended practices to be performed in the ejbpassivate() method of a stateful session bean?
1068An instance of stateful session ejb when accessed simultaneously from more than one clients on same vm results in remoteexception or ejbexception. In case the client is a servlet thread, which of the techniques can be used to avoid remoteexception/ejbexception?
942A client wants to preserve the reference to the ejbhome object of an enterprise bean instance and use it later. Which of the following can be serialized for this purpose?
954For ejb applications with bean-managed transaction demarcations, which of the following is used by the client to get a reference to the usertransaction object for the weblogic server domain?
947
Should services be stateless?
What is ejb and how it works?
What is stateless authentication?
Why should we use ejb?
Name the acid properties of a transaction.
How to create ejb project in eclipse?
What is @autowired required false?
Can you be deported if you are stateless?
Explain the concept of local interfaces?
How does the server decide which beans to passivate and activate?
How to invoke ejb from java client?
What’s the difference between hibernate and ejb 3? Don’t you think ejb 3 is just a clone of hibernate?
What is software architecture of ejb?
Are entity beans allowed to create() methods?
Is functional programming stateless?